Used BUCHI R 205 #9290602 for sale

BUCHI R 205 is an evaporator designed for low-boiling and reactive solvents such as water and THF. It is a bench-top instrument designed for laboratory use. It has a 5000ml evaporation flask and a separate receiving flask, both made from borosilicate glass. The evaporator uses a cold trap and a gentle vacuum of up to 70mbar to provide a high evaporation rate and to facilitate low residue solvents. The cold trap is filled with a cooling liquid such as methanol. BUCHI R-205 evaporator comes standard with a number of features to make the evaporation process as safe and efficient as possible. These features include an automatic safety shut-off if the temperature of the evaporator exceeds the predefined temperature set-point, a digital timer so that evaporation times can be precisely controlled, and a special controller to ensure that the desired evaporation rate is maintained throughout the entire process. The evaporator also has an integrated circulator for even temperature distribution, a stainless steel drain for easy removal of flasks and condenser tanks, and a temperature range of 10-170 ℃. The evaporator also includes an automatic feed system that efficiently transfers solvent without wastage from the evaporation flask to the receiving flask. R 205 evaporator is designed to be easy to use and operate. It has intuitive touch-screen menus and controls to facilitate the operation of the evaporator. Additionally, the instrument is designed to fit into any laboratory environment and comes with universal casters designed for easy transport between workspaces. R-205 evaporator is a reliable and efficient device that can be used to quickly evaporate low-boiling and reactive solvents. Its features make it suitable for a wide range of applications, including the concentration of solvents and the purification of compounds. Its intuitive controls and built-in safety measures also make it easy to use in any laboratory.